DE3872525T2 - Quenchring fuer gaserzeuger. - Google Patents
Quenchring fuer gaserzeuger.Info
- Publication number
- DE3872525T2 DE3872525T2 DE8888312240T DE3872525T DE3872525T2 DE 3872525 T2 DE3872525 T2 DE 3872525T2 DE 8888312240 T DE8888312240 T DE 8888312240T DE 3872525 T DE3872525 T DE 3872525T DE 3872525 T2 DE3872525 T2 DE 3872525T2
- Authority
- DE
- Germany
- Prior art keywords
- gas generator
- generator according
- liquid
- passage
- hot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010791 quenching Methods 0.000 claims description 31
- 238000006243 chemical reaction Methods 0.000 claims description 17
- 239000002826 coolant Substances 0.000 claims description 14
- 239000000446 fuel Substances 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 7
- 238000002309 gasification Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 2
- 230000007797 corrosion Effects 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
- 230000000171 quenching effect Effects 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 20
- 239000007787 solid Substances 0.000 description 6
- 239000000498 cooling water Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000000571 coke Substances 0.000 description 4
- 230000035882 stress Effects 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000254 damaging effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/48—Apparatus; Plants
- C10J3/485—Entrained flow gasifiers
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/72—Other features
- C10J3/82—Gas withdrawal means
- C10J3/84—Gas withdrawal means with means for removing dust or tar from the gas
- C10J3/845—Quench rings
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
- C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
- C10K1/101—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids with water only
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/12—Heating the gasifier
- C10J2300/1223—Heating the gasifier by burners
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/044,696 US4801306A (en) | 1987-05-01 | 1987-05-01 | Quench ring for a gasifier |
| EP88312240A EP0374324B1 (en) | 1987-05-01 | 1988-12-22 | Improved quench ring for a gasifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3872525D1 DE3872525D1 (de) | 1992-08-06 |
| DE3872525T2 true DE3872525T2 (de) | 1993-02-11 |
Family
ID=39712268
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8888312240T Expired - Fee Related DE3872525T2 (de) | 1987-05-01 | 1988-12-22 | Quenchring fuer gaserzeuger. |
| DE8888312239T Expired - Lifetime DE3873089T2 (de) | 1987-05-01 | 1988-12-22 | Quenchring fuer gaserzeuger. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8888312239T Expired - Lifetime DE3873089T2 (de) | 1987-05-01 | 1988-12-22 | Quenchring fuer gaserzeuger. |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4801306A (enrdf_load_stackoverflow) |
| EP (2) | EP0374323B1 (enrdf_load_stackoverflow) |
| DE (2) | DE3872525T2 (enrdf_load_stackoverflow) |
| IN (1) | IN170794B (enrdf_load_stackoverflow) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4801306A (en) * | 1987-05-01 | 1989-01-31 | Texaco Inc. | Quench ring for a gasifier |
| US4976823A (en) * | 1988-06-27 | 1990-12-11 | Basf Corporation | Support ring with additional void space |
| DE4229895C2 (de) * | 1992-09-11 | 1997-01-30 | Steinmueller Gmbh L & C | Vorrichtung zur Kühlung eines heißen Gases, insbesondere eines in einer Verbrennungs- bzw. Vergasungkammer durch Verbrennung von kohlenstoffhaltigem Brennstoff erzeugten heißen Nutzgases |
| US5464592A (en) * | 1993-11-22 | 1995-11-07 | Texaco Inc. | Gasifier throat |
| AU2004293595B2 (en) | 2003-11-28 | 2008-02-14 | Air Products And Chemicals, Inc. | Spray ring and reactor vessel provided with such a spray ring and a method of wetting char and/or slag in a water bath |
| US9051522B2 (en) * | 2006-12-01 | 2015-06-09 | Shell Oil Company | Gasification reactor |
| US8236071B2 (en) * | 2007-08-15 | 2012-08-07 | General Electric Company | Methods and apparatus for cooling syngas within a gasifier system |
| US20090056223A1 (en) * | 2007-09-04 | 2009-03-05 | Patel Sunilkant A | Quench ring rim and methods for fabricating |
| DE102008012734A1 (de) | 2008-03-05 | 2009-09-10 | Uhde Gmbh | Vergasungsreaktor und Verfahren zur Flugstromvergasung |
| MX342740B (es) * | 2007-09-18 | 2016-10-10 | Uhde Gmbh | Reactor de gasificacion y metodo para gasificacion de flujo arrastrado. |
| DE102007044726A1 (de) | 2007-09-18 | 2009-03-19 | Uhde Gmbh | Vergasungsreaktor und Verfahren zur Flugstromvergasung |
| US8960651B2 (en) * | 2008-12-04 | 2015-02-24 | Shell Oil Company | Vessel for cooling syngas |
| US8475546B2 (en) * | 2008-12-04 | 2013-07-02 | Shell Oil Company | Reactor for preparing syngas |
| DE102009034870A1 (de) * | 2009-07-27 | 2011-02-03 | Uhde Gmbh | Vergasungsreaktor zur Herstellung von CO- oder H2-haltigem Rohgas |
| KR101449219B1 (ko) | 2009-12-25 | 2014-10-08 | 창젱 엔지니어링 씨오., 엘티디. | 탄소질의 물질의 건조 분말을 위한 고효율이고, 깨끗하고 가압된 가스화 장치 및 그의 방법 |
| US9057030B2 (en) * | 2010-10-30 | 2015-06-16 | General Electric Company | System and method for protecting gasifier quench ring |
| US9296964B2 (en) * | 2012-01-05 | 2016-03-29 | General Electric Company | System and method for protecting a dip tube |
| CN104611069B (zh) * | 2015-02-15 | 2018-02-02 | 上海齐耀热能工程有限公司 | 一种旋流激冷环 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2896927A (en) * | 1956-09-26 | 1959-07-28 | Texaco Inc | Gas and liquid contacting apparatus |
| US3164644A (en) * | 1962-05-07 | 1965-01-05 | Foster Wheeler Corp | Liquid cooled port |
| GB1507905A (en) * | 1975-11-27 | 1978-04-19 | British Gas Corp | Removal of slag from coal gasification plant |
| GB2014284B (en) * | 1978-01-24 | 1982-07-21 | British Gas Corp | Removing slag |
| US4218423A (en) * | 1978-11-06 | 1980-08-19 | Texaco Inc. | Quench ring and dip tube assembly for a reactor vessel |
| DE3572005D1 (en) * | 1984-04-27 | 1989-09-07 | Texaco Development Corp | Quench ring and dip tube assembly |
| US4801306A (en) * | 1987-05-01 | 1989-01-31 | Texaco Inc. | Quench ring for a gasifier |
-
1987
- 1987-05-01 US US07/044,696 patent/US4801306A/en not_active Expired - Lifetime
-
1988
- 1988-12-22 DE DE8888312240T patent/DE3872525T2/de not_active Expired - Fee Related
- 1988-12-22 EP EP88312239A patent/EP0374323B1/en not_active Expired
- 1988-12-22 DE DE8888312239T patent/DE3873089T2/de not_active Expired - Lifetime
- 1988-12-22 EP EP88312240A patent/EP0374324B1/en not_active Expired
- 1988-12-28 IN IN1070/CAL/88A patent/IN170794B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0374323B1 (en) | 1992-07-22 |
| EP0374323A1 (en) | 1990-06-27 |
| US4801306A (en) | 1989-01-31 |
| IN170794B (enrdf_load_stackoverflow) | 1992-05-23 |
| EP0374324A1 (en) | 1990-06-27 |
| DE3873089D1 (de) | 1992-08-27 |
| DE3873089T2 (de) | 1992-12-03 |
| DE3872525D1 (de) | 1992-08-06 |
| EP0374324B1 (en) | 1992-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |